docs: Be humble and precise

Author: chinesedfan

README.md

@@ -43,7 +43,7 @@
 [![Commitizen friendly](https://img.shields.io/badge/commitizen-friendly-brightgreen.svg?style=flat-square)](http://commitizen.github.io/cz-cli/)
 [![Gitter chat](https://img.shields.io/badge/chat-on_gitter-008080.svg?style=flat-square)](https://gitter.im/git-point)
 
-View repository and user information, control your notifications and even manage your issues and pull requests. Built with React Native, GitPoint is the most feature-rich unofficial GitHub client that is 100% free.
+View repository and user information, control your notifications and even manage your issues and pull requests. Built with React Native, GitPoint is one of the most feature-rich unofficial GitHub clients that is 100% free.
 
 **Available for both iOS and Android.**